72359868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 198382800

約数和(自身を除く): 126022932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 763, 1129, 1308, 1526, 2258, 2289, 3052, 3387, 4516, 4578, 5341, 6774, 7903, 9156, 10682, 13548, 15806, 16023, 21364, 23709, 31612, 32046, 47418, 55321, 64092, 94836, 110642, 123061, 165963, 221284, 246122, 331926, 369183, 492244, 663852, 738366, 861427, 1476732, 1722854, 2584281, 3445708, 5168562, 6029989, 10337124, 12059978, 18089967, 24119956, 36179934, 72359868]

約数ペア:

[(1, 72359868), (2, 36179934), (3, 24119956), (4, 18089967), (6, 12059978), (7, 10337124), (12, 6029989), (14, 5168562), (21, 3445708), (28, 2584281), (42, 1722854), (49, 1476732), (84, 861427), (98, 738366), (109, 663852), (147, 492244), (196, 369183), (218, 331926), (294, 246122), (327, 221284), (436, 165963), (588, 123061), (654, 110642), (763, 94836), (1129, 64092), (1308, 55321), (1526, 47418), (2258, 32046), (2289, 31612), (3052, 23709), (3387, 21364), (4516, 16023), (4578, 15806), (5341, 13548), (6774, 10682), (7903, 9156)]